Take on a challenge for APF

We have teamed up with Action Challenge who offer 14 fantastic events in the Ultra Challenge Series. Walk, run, trek or hike. Your determination will help support thousands of people affected by pulmonary fibrosis every year, sign up for a challenge today and do something amazing.

Sponsorship for your Ultra Challenge

To do your challenge for APF you will need to pay a registration fee and commit to raising a minimum amount.

100km: Reg Fee £45 / Fundraising Target £595

50km: Reg Fee £30 / Fundraising Target £395

25km: Reg Fee £15 / Fundraising Target £250

During the booking process, please select "Full Sponsorship For Charity" and then "Sign Up For A Listed Charity".

Once you have booked your challenge, we will be notified and we'll send you a Fundraising Pack.

Pay for the Ultra Challenge yourself

If you would prefer to pay for your own Ultra Challenge, there is no minimum fundraising target.

If you have any questions about booking your challenge or would like challenge details, please visit the Ultra Challenge Website.

Let us know if you have booked your Ultra Challenge by completing a quick Registration Form and we will send you a Fundraising Pack.


Please visit our Skydiving page for full details.

Other amazing challenges ...
If you have something else in mind, we would be delighted to hear from you. Popular challenges include Kilt Walks, Triathlons, Tough Mudders, Cycle Challenges, Iron Man Events, Zipwire Challenges, personal walk and run challenges.

If you have any questions please get in touch with our friendly Fundraising Team: Fundraising@actionpf.org